7423306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{881}}^1$

素因数の和:1277

約数の個数: 16

約数和(自身を含む): 12192768

約数和(自身を除く): 4769462

約数列:

[1, 2, 11, 22, 383, 766, 881, 1762, 4213, 8426, 9691, 19382, 337423, 674846, 3711653, 7423306]

約数ペア:

[(1, 7423306), (2, 3711653), (11, 674846), (22, 337423), (383, 19382), (766, 9691), (881, 8426), (1762, 4213)]